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JavaScript dependency management: npm vs. bower vs. volo [closed]
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UTF-8, UTF-16, and UTF-32
...nce it uses 2 bytes per character, primarily. UTF-8 will start to use 3 or more bytes for the higher order characters where UTF-16 remains at just 2 bytes for most characters.
UTF-32 will cover all possible characters in 4 bytes. This makes it pretty bloated. I can't think of any advantage to using...
How can I do a line break (line continuation) in Python?
...g like this:
if a == True and \
b == False
Check the style guide for more information.
From your example line:
a = '1' + '2' + '3' + \
'4' + '5'
Or:
a = ('1' + '2' + '3' +
'4' + '5')
Note that the style guide says that using the implicit continuation with parentheses is preferre...
how to make a whole row in a table clickable as a link?
...s='clickable-row' data-href='url://some-other-link/'>
<td>More money</td> <td>1234567</td> <td>£800,000</td>
</tr>
</tbody>
and your code base doesn't change. The same handler would take care of all the rows.
Another option
You can use...
Confused about Service vs Factory
...re used in one of the AngularJs meetups: http://blog.angularjs.org/2012/11/more-angularjs-meetup-videos.html
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What is the reason not to use select *?
...f that column is removed from the table and the query is executed.
You can more easily scan code where that column is being used.
You should always write queries to bring back the least amount of information.
As others mention if you use ordinal column access you should never use select *
If your SQ...
How is Docker different from a virtual machine?
...ts own set of resources allocated to it, and does minimal sharing. You get more isolation, but it is much heavier (requires more resources). With Docker you get less isolation, but the containers are lightweight (require fewer resources). So you could easily run thousands of containers on a host, an...
Best practice for storing and protecting private API keys in applications [closed]
...eaningless names, where ever possible. Extracting the keys then takes some more time, for figuring out which string serves which purpose.
Note that setting up ProGuard shouldn't be as difficult as you fear. To begin with, you only need to enable ProGuard, as documented in project.properties. If the...
Which is preferred: Nullable.HasValue or Nullable != null?
...h a call to HasValue, so there is no real difference. Just do whichever is more readable/makes more sense to you and your colleagues.
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Find the most common element in a list
...earliest item
return max(groups, key=_auxfun)[0]
This could be written more concisely, of course, but I'm aiming for maximal clarity. The two print statements can be uncommented to better see the machinery in action; for example, with prints uncommented:
print most_common(['goose', 'duck', 'du...